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| author | Julien Lerouge <jlerouge@apple.com> | 2009-09-17 23:27:10 +0000 |
|---|---|---|
| committer | Julien Lerouge <jlerouge@apple.com> | 2009-09-17 23:27:10 +0000 |
| commit | 7fbb035781529abc1df7b4e4f6471dd977708e3b (patch) | |
| tree | 94a75d5f71156fcdaea0210b47f7f668d7f71b69 /include/llvm | |
| parent | 941264e406202121ddb019dffa5e1084819790c3 (diff) | |
| download | external_llvm-7fbb035781529abc1df7b4e4f6471dd977708e3b.zip external_llvm-7fbb035781529abc1df7b4e4f6471dd977708e3b.tar.gz external_llvm-7fbb035781529abc1df7b4e4f6471dd977708e3b.tar.bz2 | |
Use __attribute__((__used__)) if GCC >= 3.1 (seems to be the oldest GCC
supporting this attribute).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82177 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm')
| -rw-r--r-- | include/llvm/Support/Compiler.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/llvm/Support/Compiler.h b/include/llvm/Support/Compiler.h index 8533246..342a97d 100644 --- a/include/llvm/Support/Compiler.h +++ b/include/llvm/Support/Compiler.h @@ -23,7 +23,7 @@ #define VISIBILITY_HIDDEN #endif -#if (__GNUC__ >= 4) +#if (__GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)) #define ATTRIBUTE_USED __attribute__((__used__)) #else #define ATTRIBUTE_USED |